﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using DataLib.DBUtility;

namespace DataLib.DAL
{
	/// <summary>
	/// 数据访问类:PlateNumber
	/// </summary>
	public partial class PlateNumber
	{
		public PlateNumber()
		{}
		#region  BasicMethod

		/// <summary>
		/// 得到最大ID
		/// </summary>
		public int GetMaxId()
		{
		return DbHelperSQL.GetMaxID("id", "PlateNumber"); 
		}

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(int? id)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from PlateNumber");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
		}


		/// <summary>
		/// 增加一条数据
		/// </summary>
        public int Add(DataLib.Model.PlateNumber model)
        {
            model.isdeleted = 0;
            model.isshow = 0;
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into PlateNumber(");
            strSql.Append("transportIid,currentstatus,state,province,city,vehicletype,plateno,maxton,isdeleted,isshow)");
            strSql.Append(" values (");
            strSql.Append("@transportIid,@currentstatus,@state,@province,@city,@vehicletype,@plateno,@maxton,@isdeleted,@isshow)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
					new SqlParameter("@transportIid", SqlDbType.Int,4),
					new SqlParameter("@currentstatus", SqlDbType.Int,4),
					new SqlParameter("@state", SqlDbType.NVarChar,30),
					new SqlParameter("@province", SqlDbType.NVarChar,30),
					new SqlParameter("@city", SqlDbType.NVarChar,30),
					new SqlParameter("@vehicletype", SqlDbType.NVarChar,30),
					new SqlParameter("@plateno", SqlDbType.NVarChar,30),
					new SqlParameter("@maxton", SqlDbType.Decimal,9),
                    new SqlParameter("@isdeleted", SqlDbType.Int,4),
                    new SqlParameter("@isshow", SqlDbType.Int,4)};
            parameters[0].Value = model.transportIid;
            parameters[1].Value = model.currentstatus;
            parameters[2].Value = model.state;
            parameters[3].Value = model.province;
            parameters[4].Value = model.city;
            parameters[5].Value = model.vehicletype;
            parameters[6].Value = model.plateno;
            parameters[7].Value = model.maxton;
            parameters[8].Value = model.isdeleted;
            parameters[9].Value = model.isshow;
            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }

		/// <summary>
		/// 更新一条数据
		/// </summary>
		public bool Update(DataLib.Model.PlateNumber model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update PlateNumber set ");
			strSql.Append("transportIid=@transportIid,");
			strSql.Append("currentstatus=@currentstatus,");
			strSql.Append("state=@state,");
			strSql.Append("province=@province,");
			strSql.Append("city=@city,");
			strSql.Append("vehicletype=@vehicletype,");
			strSql.Append("plateno=@plateno,");
			strSql.Append("maxton=@maxton,");
			strSql.Append("isdeleted=@isdeleted,");
			strSql.Append("isshow=@isshow");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@transportIid", SqlDbType.Int,4),
					new SqlParameter("@currentstatus", SqlDbType.Int,4),
					new SqlParameter("@state", SqlDbType.NVarChar,30),
					new SqlParameter("@province", SqlDbType.NVarChar,30),
					new SqlParameter("@city", SqlDbType.NVarChar,30),
					new SqlParameter("@vehicletype", SqlDbType.NVarChar,30),
					new SqlParameter("@plateno", SqlDbType.NVarChar,30),
					new SqlParameter("@maxton", SqlDbType.Decimal,9),
                    new SqlParameter("@isdeleted", SqlDbType.Int,4),
                    new SqlParameter("@isshow", SqlDbType.Int,4),
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = model.transportIid;
			parameters[1].Value = model.currentstatus;
			parameters[2].Value = model.state;
			parameters[3].Value = model.province;
			parameters[4].Value = model.city;
			parameters[5].Value = model.vehicletype;
			parameters[6].Value = model.plateno;
			parameters[7].Value = model.maxton;
			parameters[8].Value = model.isdeleted;
            parameters[9].Value = model.isshow;
            parameters[10].Value =model.id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int? id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from PlateNumber ");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 批量删除数据
		/// </summary>
		public bool DeleteList(string idlist )
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from PlateNumber ");
			strSql.Append(" where id in ("+idlist + ")  ");
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString());
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public DataLib.Model.PlateNumber GetModel(int? id)
		{
			
			StringBuilder strSql=new StringBuilder();
            strSql.Append("select  top 1 id,transportIid,currentstatus,state,province,city,vehicletype,plateno,maxton,isdeleted,isshow from PlateNumber ");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			DataLib.Model.PlateNumber model=new DataLib.Model.PlateNumber();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				return DataRowToModel(ds.Tables[0].Rows[0]);
			}
			else
			{
				return null;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public DataLib.Model.PlateNumber DataRowToModel(DataRow row)
		{
			DataLib.Model.PlateNumber model=new DataLib.Model.PlateNumber();
			if (row != null)
			{
				if(row["id"]!=null && row["id"].ToString()!="")
				{
					model.id=int.Parse(row["id"].ToString());
				}
				if(row["transportIid"]!=null && row["transportIid"].ToString()!="")
				{
					model.transportIid=int.Parse(row["transportIid"].ToString());
				}
				if(row["currentstatus"]!=null && row["currentstatus"].ToString()!="")
				{
					model.currentstatus=int.Parse(row["currentstatus"].ToString());
				}
				if(row["state"]!=null)
				{
					model.state=row["state"].ToString();
				}
				if(row["province"]!=null)
				{
					model.province=row["province"].ToString();
				}
				if(row["city"]!=null)
				{
					model.city=row["city"].ToString();
				}
				if(row["vehicletype"]!=null)
				{
					model.vehicletype=row["vehicletype"].ToString();
				}
				if(row["plateno"]!=null)
				{
					model.plateno=row["plateno"].ToString();
				}
				if(row["maxton"]!=null && row["maxton"].ToString()!="")
				{
					model.maxton=decimal.Parse(row["maxton"].ToString());
				}
                if (row["isdeleted"] != null && row["isdeleted"].ToString() != "")
                {
                    model.isdeleted = int.Parse(row["isdeleted"].ToString());
                }
                if (row["isshow"] != null && row["isshow"].ToString() != "")
                {
                    model.isshow = int.Parse(row["isshow"].ToString());
                }
            }
			return model;
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
            strSql.Append("select id,transportIid,currentstatus,state,province,city,vehicletype,plateno,maxton,isdeleted,isshow ");
			strSql.Append(" FROM PlateNumber ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select ");
			if(Top>0)
			{
				strSql.Append(" top "+Top.ToString());
			}
            strSql.Append(" id,transportIid,currentstatus,state,province,city,vehicletype,plateno,maxton,isdeleted,isshow ");
			strSql.Append(" FROM PlateNumber ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			strSql.Append(" order by " + filedOrder);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获取记录总数
		/// </summary>
		public int GetRecordCount(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) FROM PlateNumber ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			object obj = DbHelperSQL.GetSingle(strSql.ToString());
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("SELECT * FROM ( ");
			strSql.Append(" SELECT ROW_NUMBER() OVER (");
			if (!string.IsNullOrEmpty(orderby.Trim()))
			{
				strSql.Append("order by T." + orderby );
			}
			else
			{
				strSql.Append("order by T.id desc");
			}
			strSql.Append(")AS Row, T.*  from PlateNumber T ");
			if (!string.IsNullOrEmpty(strWhere.Trim()))
			{
				strSql.Append(" WHERE " + strWhere);
			}
			strSql.Append(" ) TT");
			strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "PlateNumber";
			parameters[1].Value = "id";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

		#endregion  BasicMethod
		#region  ExtensionMethod

		#endregion  ExtensionMethod
	}
}

